Quantum 5, 433 (2021). https://doi.org/10.22331/q-2021-04-15-433 We significantly reduce the cost of factoring integers and computing discrete logarithms in finite fields on a quantum computer by combining techniques from Shor 1994, Griffiths-Niu 1996, Zalka 2006, Fowler […]
Quantum 5, 432 (2021). https://doi.org/10.22331/q-2021-04-15-432 Hypergraph product codes are a class of constant-rate quantum low-density parity-check (LDPC) codes equipped with a linear-time decoder called small-set-flip (SSF). This decoder displays sub-optimal performance in practice and requires […]
Image by Kurious from Pixabay Growing Enthusiasts Although Latin America still has a long way to go in terms of quantum technology startups and the ecosystem in general, there are some positive signs a change is […]
During every waking moment, we humans and other animals have to balance on the edge of our awareness of past and present. We must absorb new sensory information about the world around us while holding […]
Qu&Co, a quantum computational software developer from Europe, and LG Electronics (LG) are launching a three-year research collaboration to develop and test quantum algorithms for multiphysics simulations to solve some of LG’s most complex corporate […]
Quantum 5, 431 (2021). https://doi.org/10.22331/q-2021-04-15-431 In this work we study the encoding of smooth, differentiable multivariate functions in quantum registers, using quantum computers or tensor-network representations. We show that a large family of distributions can […]
The theory group at the Institute for Quantum Information of the Jülich-Aachen Reasearch Alliance (JARA) is looking for highly motivated candidates to fill a fully-funded PhD position over the next few months. The doctoral degree […]
Qiskit, an open source quantum programming platform developed by IBM, now has an IonQ backend that will allow users to run Qiskit programs on an IonQ ion trap quantum computer. Qiskit is one of the […]
Delft Circuits, a supplier of Cri/oFlex® cabling solutions for use in routing coaxial signals in cryogenic environments used in many quantum computers has received a venture investment from High-Tech Gründerfonds (HTGF), Scholt Group, and QuVest Capital […]
An MIT study narrows the search for particles called ultralight bosons, which, if they exist, could be an important component of dark matter. Certain ultralight bosons would be expected to put the brakes on the […]
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